www.makemkv.com

tried a different converter to mp4 and it removed the flashing green. this will work for me to play on smart tv but still in original mkv file. thanks for your time.

i have done both

making mkv of hogans heros series season 1has flashing green entirly through season 2-6 are fine using vlc player

makes mkv but has flashing green throught vidieo how come